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Anritsu MS46122B ShockLine™ Compact USB Vector Network Analyzer

  1. 1 MHz to 8/20/43.5 GHz
  2. Dynamic Range > 110 dB: 14 GHz to 43.5 GHz, typical
  3. High Level Noise (100Hz IF BW): 0.001 dB, 20 MHz to 43.5 GHz, typical
  4. Port Power: High state, +5 (-3) dBm; Low State, -20 dBm
  5. Sweep Speed: 130µs/point
  6. Number of data points: 2 to 16001
  7. IF bandwidth: 10 Hz to 300 kHz
  8. Measurement parameters: Single ended S-Parameters: S11, S21, S12, S22; Mixed-Mode S-Parameters: SDD, SCC, SDC, SCD; User-defined combination: a1, a2, b1, b2, 1; Max Efficiency: kQ product, ηmax
  9. Display Graphs: Log Magnitude, Phase, Group Delay, Linear Magnitude, Real, Imaginary, SWR, Impedance, Smith Chart, Polar, kQ product and ηmax
  10. Limit Lines:  Single or segmented. 2 limit lines per trace. 50 segments per trace
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Anritsu MS46122B ShockLine™ Compact USB Vector Network Analyzer

The ShockLine™ MS46122B series consists of three PC-controlled, compact vector network analyzers (VNAs) with frequency ranges from 1 MHz to 8/20/43.5 GHz. The series benefits from patented shockline VNA-on-chip technology that simplifies the internal VNA architecture at high frequencies, reduces instrument cost, and enhances accuracy and measurement repeatability.

All the members of the ShockLine MS46122B series are low-cost, full-reversing, 2-port VNAs aimed at RF and microwave applications within manufacturing, engineering, and education organizations. All three VNAs have 130 microseconds per point sweep speed and better than 100 dB dynamic range, making them suitable for a variety of device test applications including measuring passive 5G mmWave components.

These VNAs are packaged in a very compact and portable 1U chassis, are externally controlled via USB from a user-supplied PC, and powered using an external power supply brick. The ShockLine MS46122B VNA series are controlled using the same graphical user interface (GUI) and driver software as the rest of the ShockLine family of VNAs. The series does not have any on-board memory, which simplifies their use in secure applications. The combination of lower cost, small size, and good performance make the ShockLine MS46122B VNA series ideal for passive device test applications where portability and space efficiency are key.


RF and Microwave Passive Component Testing and Troubleshooting
  • RF and microwave connectors and cables
  • Electromechanical switches
  • Attenuators
  • Couplers
  • Filters
  • Isolators
  • Circulators
  • Phase Shifters
System Integration Application
  • System Calibration
  • Path-loss Characterization
  • General s-parameters and time domain measurements
Secure Area Applications
  • No data storage on unit
  • Secure external computer control through direct USB connection
Wireless Power Transfer Applications
  • KQ product
  • Maximum efficiency



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